Greatest Common Factor of 19/383, 177/138, 722/221

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 19/383, 177/138, 722/221

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

Greatest Common Factor of 19/383,177/138,722/221

Given fractions are 19/383,177/138,722/221

Formula to find GCF of Fractions is

GCF = GCF of Numerators/LCM of Denominators

As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators

In the given fractions GCF of Numerators means GCF of 19,177,722

Greatest Common Factor of Numerators i.e. GCF of 19,177,722 is 1 .

LCM of Denominators means LCM of 383,138,221 as per the given fractions.

LCM of 383,138,221 is 11680734 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 19,177,722

GCF of Fractions 19/383,177/138,722/221 is 1/11680734

∴ So GCF of numbers is 1 because of no common factors present between them.

Greatest Common Factor of 19,177,722 By Matching Biggest Common Factor Method

Greatest Common Factor of 19,177,722 By Matching Biggest Common Factor Method

Factors of 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Factors of 177

List of positive integer factors of 177 that divides 177 without a remainder.

1,3,59,177

Factors of 722

List of positive integer factors of 722 that divides 722 without a remainder.

1,2,19,38,361,722

Greatest Common Factor

We found the factors 19,177,722 . The biggest common factor number is the GCF number.
So the greatest common factor 19,177,722 is 1.

Lets's calculate LCM of 383,138,221

Given numbers has no common factors except 1. So, there LCM is their product i.e 11680734

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/11680734

Therefore, the GCF of Fractions 19/383,177/138,722/221 is 1/11680734

Least Common Multiple of 383,138,221 with GCF Formula

Least Common Multiple of 383,138,221 with GCF Formula

The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 383,138,221 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(383,138,221) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(383,138,221) x common factors =1 x 1 = 1

LCM(383,138,221) = ( 383 × 138 × 221 ) / 1

LCM(383,138,221) = 11680734 / 1

LCM(383,138,221) = 11680734


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 19/383, 177/138, 722/221

1. How to find GCF in Fractions?

Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.

2. What is the GCF of Fractions for 19/383, 177/138, 722/221?

Answer: GCF of Numerators as per given numbers 19/383, 177/138, 722/221 is

GCF of Numerators i.e. for 19,177,722 is 1

LCM of denominators i.e. for 383,138,221 is 11680734.

Thus, GCF of Fractions is 1/11680734.Finally, GCF of Fractions for 19/383, 177/138, 722/221 is 1/11680734.